FR56598E - Method and apparatus for the preparation of foundry molds - Google Patents

Method and apparatus for the preparation of foundry molds

Info

Publication number
FR56598E
FR56598E FR56598DA FR56598E FR 56598 E FR56598 E FR 56598E FR 56598D A FR56598D A FR 56598DA FR 56598 E FR56598 E FR 56598E
Authority
FR
France
Prior art keywords
preparation
foundry molds
foundry
molds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Application granted granted Critical
Publication of FR56598E publication Critical patent/FR56598E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/181—Cements, oxides or clays

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
FR56598D 1947-05-19 1947-05-19 Method and apparatus for the preparation of foundry molds Expired FR56598E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR56598T 1947-05-19

Publications (1)

Publication Number Publication Date
FR56598E true FR56598E (en) 1952-09-30

Family

ID=8690779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR56598D Expired FR56598E (en) 1947-05-19 1947-05-19 Method and apparatus for the preparation of foundry molds

Country Status (1)

Country Link
FR (1) FR56598E (en)

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